Natedogg's Guide on What To Do if Library of Leng Ends up in Play | tcgmode

So - the unthinkable happened. You were tapped out/distracted by your phone/in the other room getting the pizza out of the oven/forgot to cast your counter spell - your opponent has resolved a Library of Leng that's now in play. So what should we do next? Let's start by reading what Library of...